source: http://www.securityfocus.com/bid/36144/info

The Nokia Lotus Notes Connector 'lnresobject.dll' ActiveX control is prone to a remote denial-of-service vulnerability because of an unspecified error.

A successful attack allows a remote attacker to crash an application that is using the ActiveX control (typically Internet Explorer), denying further service to legitimate users. 

<html><body> <object classid="CLSID:{158CD9E8-E195-4E82-9A78-0CF6B86B3629}" ></object> </body></html> 